chore(overlay): remove excesive check for key press subscribtion

wnvko · wnvko · commit c6225202ea66 · 2020-07-17T09:16:26.000+03:00
diff --git a/projects/igniteui-angular/src/lib/services/overlay/overlay.ts b/projects/igniteui-angular/src/lib/services/overlay/overlay.ts
@@ -741,7 +741,7 @@ export class IgxOverlayService implements OnDestroy {
         this._overlayInfos
             .filter(o => o.closeAnimationPlayer && o.closeAnimationPlayer.hasStarted())
             .length;
-        if (this._overlayInfos.length - closingOverlaysCount === 1 && this._keyPressEventListener && !this._keyPressEventListener.closed) {
+        if (this._overlayInfos.length - closingOverlaysCount === 1 && this._keyPressEventListener) {
             this._keyPressEventListener.unsubscribe();
             this._keyPressEventListener = null;
         }

Original file line number	Diff line number	Diff line change
`@@ -741,7 +741,7 @@ export class IgxOverlayService implements OnDestroy {`
`741`	`741`	`this._overlayInfos`
`742`	`742`	`.filter(o => o.closeAnimationPlayer && o.closeAnimationPlayer.hasStarted())`
`743`	`743`	`.length;`
`744`		`- if (this._overlayInfos.length - closingOverlaysCount === 1 && this._keyPressEventListener && !this._keyPressEventListener.closed) {`
	`744`	`+ if (this._overlayInfos.length - closingOverlaysCount === 1 && this._keyPressEventListener) {`
`745`	`745`	`this._keyPressEventListener.unsubscribe();`
`746`	`746`	`this._keyPressEventListener = null;`
`747`	`747`	`}`